EP0195951A3 - Process for preparing polyalkylene oxide having narrow distribution of molecular weight - Google Patents

Process for preparing polyalkylene oxide having narrow distribution of molecular weight Download PDF

Info

Publication number
EP0195951A3
EP0195951A3 EP86102676A EP86102676A EP0195951A3 EP 0195951 A3 EP0195951 A3 EP 0195951A3 EP 86102676 A EP86102676 A EP 86102676A EP 86102676 A EP86102676 A EP 86102676A EP 0195951 A3 EP0195951 A3 EP 0195951A3
Authority
EP
European Patent Office
Prior art keywords
molecular weight
polyalkylene oxide
narrow distribution
preparing polyalkylene
preparing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP86102676A
Other versions
EP0195951B1 (en
EP0195951A2 (en
Inventor
Shohei Inoue
Takuzo Aida
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kanegafuchi Chemical Industry Co Ltd
Original Assignee
Kanegafuchi Chemical Industry Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kanegafuchi Chemical Industry Co Ltd filed Critical Kanegafuchi Chemical Industry Co Ltd
Publication of EP0195951A2 publication Critical patent/EP0195951A2/en
Publication of EP0195951A3 publication Critical patent/EP0195951A3/en
Application granted granted Critical
Publication of EP0195951B1 publication Critical patent/EP0195951B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/04—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers only
    • C08G65/06—Cyclic ethers having no atoms other than carbon and hydrogen outside the ring
    • C08G65/08—Saturated oxiranes
    • C08G65/10—Saturated oxiranes characterised by the catalysts used
    • C08G65/12—Saturated oxiranes characterised by the catalysts used containing organo-metallic compounds or metal hydrides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyethers (AREA)
EP86102676A 1985-02-28 1986-02-28 Process for preparing polyalkylene oxide having narrow distribution of molecular weight Expired - Lifetime EP0195951B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP39663/85 1985-02-28
JP60039663A JPS61197631A (en) 1985-02-28 1985-02-28 Production of polyalkylene oxide of narrow mw distribution

Publications (3)

Publication Number Publication Date
EP0195951A2 EP0195951A2 (en) 1986-10-01
EP0195951A3 true EP0195951A3 (en) 1986-12-10
EP0195951B1 EP0195951B1 (en) 1991-01-02

Family

ID=12559321

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86102676A Expired - Lifetime EP0195951B1 (en) 1985-02-28 1986-02-28 Process for preparing polyalkylene oxide having narrow distribution of molecular weight

Country Status (6)

Country Link
US (1) US4654417A (en)
EP (1) EP0195951B1 (en)
JP (1) JPS61197631A (en)
AU (1) AU574309B2 (en)
CA (1) CA1239246A (en)
DE (1) DE3676326D1 (en)

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US5104987A (en) * 1990-09-20 1992-04-14 Union Carbide Chemicals & Plastics Technology Corporation Alkoxylation of active hydrogen-containing compounds
US5191104A (en) * 1990-09-20 1993-03-02 Union Carbide Chemicals & Plastics Technology Corporation Alkoxylation of carboxylated compounds
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US5777177A (en) * 1996-02-07 1998-07-07 Arco Chemical Technology, L.P. Preparation of double metal cyanide-catalyzed polyols by continuous addition of starter
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DE10218583A1 (en) * 2002-04-26 2003-11-06 Bayer Ag Catalysts for the polymerization of alkylene oxides
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US8067498B2 (en) 2004-04-05 2011-11-29 Kaneka Corporation Curable composition
JP4655509B2 (en) * 2004-05-13 2011-03-23 住友化学株式会社 Contact treated product, catalyst component for addition polymerization, catalyst for addition polymerization, and method for producing addition polymer
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WO2007040143A1 (en) 2005-09-30 2007-04-12 Kaneka Corporation Process for production of organic polymer having trimethoxysilyl terminus
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US8846822B2 (en) 2010-10-27 2014-09-30 Kaneka Corporation Curable composition
WO2012117902A1 (en) 2011-03-02 2012-09-07 株式会社カネカ Curable composition
JP5917488B2 (en) 2011-03-09 2016-05-18 株式会社カネカ Adhesive structure comprising adhesive composition and wood
US20140093679A1 (en) 2011-04-15 2014-04-03 Kaneka Corporation Cladding material for construction
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CN105377993B (en) 2013-07-11 2019-03-22 思美定株式会社 The manufacturing method and electric conductivity solidfied material of electric conductivity solidfied material and the curing method and pulse Photocurable composition of pulse Photocurable composition
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CN104513160A (en) * 2013-09-26 2015-04-15 宜兴市志博新材料科技有限公司 Synthesis method of monoethyl methacrylate polyoxypropylene ether alcohol
EP3081612B1 (en) 2013-12-13 2018-11-14 Cemedine Co., Ltd. Photocurable composition having adhesive properties
JPWO2015098998A1 (en) 2013-12-26 2017-03-23 株式会社カネカ Curable composition and cured product thereof
WO2015126931A1 (en) 2014-02-18 2015-08-27 3M Innovative Properties Company Easy to apply air and water barrier articles
CN106029342B (en) 2014-02-18 2019-06-28 3M创新有限公司 Self-sealing product
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JP6403325B2 (en) * 2014-12-26 2018-10-10 ライオン株式会社 Process for producing fatty acid alkyl ester alkoxylate
US9976028B2 (en) 2015-02-23 2018-05-22 King Industries Curable coating compositions of silane functional polymers
CN105111427A (en) * 2015-07-30 2015-12-02 浙江绿科安化学有限公司 Preparation method for polyether alkyl hydroxyl acrylate
CN107923176B (en) 2015-08-18 2021-05-28 3M创新有限公司 Self-sealing article comprising an elastic porous layer
JP6527599B2 (en) 2015-12-24 2019-06-05 株式会社カネカ Method of manufacturing laminate, and laminate
EP3585851A4 (en) 2017-02-23 2020-12-09 3M Innovative Properties Company Air and water barrier article including inelastic porous layer
WO2019159972A1 (en) 2018-02-13 2019-08-22 株式会社カネカ Single-component curable composition for working joint
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JP7486511B2 (en) 2019-02-28 2024-05-17 カネカ アメリカズ ホールディング，インコーポレイティド Moisture-curable adhesive composition
EP4010184A1 (en) 2019-08-07 2022-06-15 3M Innovative Properties Company Tape, article including tape and composite layer, and related methods
KR20230154796A (en) 2021-03-12 2023-11-09 에이지씨 가부시키가이샤 Curable compositions and cured products
CN117580908A (en) 2021-07-05 2024-02-20 株式会社钟化 Curable composition, cured product, coating agent, and concrete structure
WO2023048186A1 (en) 2021-09-24 2023-03-30 株式会社カネカ Curable composition

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GB1439577A (en) * 1973-06-07 1976-06-16 Kanegafuchi Chemical Ind Process for preparing polyoxalkylene having allyl end-group
JPS578223A (en) * 1980-06-19 1982-01-16 Mitsui Petrochem Ind Ltd Production of alkylene oxide block copolymer
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CHEMICAL ABSTRACTS, vol. 101, no. 2, 9th July 1984, pages 2, abstract no. 7677p, Columbus, Ohio, US; T. YASUDA et al.: "Synthesis of end-reactive oligomers with controlled molecular weight by a metalloporphyrin catalyst", & POLYM. PREPR. (AM. CHEM. SOC. DIV. POLYM. CHEM.) 1984, 25(1), 146-7 *
CHEMICAL ABSTRACTS, vol. 104, no. 4, 27th January 1986, abstract no. 19872y, Columbus, Ohio, US; A. SHOICHI et al.: "Immortal polymerization. Polymerization of epoxide catalyzed by an aluminum porphyrin-alcohol system", & J. CHEM. SOC. CHEM. COMMUN. 1985, (17), 1148-9 *
DIE MAKROMOLEKULARE CHEMIE, vol. 182, no. 4, 1981, pages 1073-1079, Heidelberg, DE; T. AIDA et al.: "Polymerization of epoxides catalysed by metalloporphine" *

Also Published As

Publication number Publication date
EP0195951B1 (en) 1991-01-02
US4654417A (en) 1987-03-31
JPS61197631A (en) 1986-09-01
DE3676326D1 (en) 1991-02-07
CA1239246A (en) 1988-07-12
JPH0514734B2 (en) 1993-02-25
AU574309B2 (en) 1988-06-30
AU5402086A (en) 1986-09-04
EP0195951A2 (en) 1986-10-01

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